Moving common code into OmniboxView from OmniboxView*

chrome/browser/ui/cocoa/omnibox/omnibox_view_mac.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_VIEW_MAC_H_
 #define CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_VIEW_MAC_H_
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "chrome/browser/ui/cocoa/location_bar/autocomplete_text_field.h"
 #include "chrome/browser/ui/omnibox/omnibox_view.h"
 
-class OmniboxEditController;
 class OmniboxPopupViewMac;
-class Profile;
-class ToolbarModel;
 
 namespace ui {
 class Clipboard;
 }
 
 // Implements OmniboxView on an AutocompleteTextField.
 class OmniboxViewMac : public OmniboxView,
                        public AutocompleteTextFieldObserver {
  public:
   OmniboxViewMac(OmniboxEditController* controller,
                  ToolbarModel* toolbar_model,
                  Profile* profile,
                  CommandUpdater* command_updater,
                  AutocompleteTextField* field);
   virtual ~OmniboxViewMac();
 
   // OmniboxView:
-  virtual OmniboxEditModel* model() OVERRIDE;
-  virtual const OmniboxEditModel* model() const OVERRIDE;
   virtual void SaveStateToTab(content::WebContents* tab) OVERRIDE;
   virtual void Update(
       const content::WebContents* tab_for_state_restoring) OVERRIDE;
-  virtual void OpenMatch(const AutocompleteMatch& match,
-                         WindowOpenDisposition disposition,
-                         const GURL& alternate_nav_url,
-                         size_t index) OVERRIDE;
   virtual string16 GetText() const OVERRIDE;
-  virtual bool IsEditingOrEmpty() const OVERRIDE;
-  virtual int GetIcon() const OVERRIDE;
-  virtual void SetUserText(const string16& text) OVERRIDE;
-  virtual void SetUserText(const string16& text,
-                           const string16& display_text,
-                           bool update_popup) OVERRIDE;
   virtual void SetWindowTextAndCaretPos(const string16& text,
                                         size_t caret_pos,
                                         bool update_popup,
                                         bool notify_text_changed) OVERRIDE;
   virtual void SetForcedQuery() OVERRIDE;
   virtual bool IsSelectAll() const OVERRIDE;
   virtual bool DeleteAtEndPressed() OVERRIDE;
   virtual void GetSelectionBounds(string16::size_type* start,
                                   string16::size_type* end) const OVERRIDE;
   virtual void SelectAll(bool reversed) OVERRIDE;
   virtual void RevertAll() OVERRIDE;
   virtual void UpdatePopup() OVERRIDE;
-  virtual void ClosePopup() OVERRIDE;
   virtual void SetFocus() OVERRIDE;
   virtual void OnTemporaryTextMaybeChanged(
       const string16& display_text,
       bool save_original_selection) OVERRIDE;
   virtual bool OnInlineAutocompleteTextMaybeChanged(
       const string16& display_text, size_t user_text_length) OVERRIDE;
   virtual void OnStartingIME() OVERRIDE;
   virtual void OnRevertTemporaryText() OVERRIDE;
   virtual void OnBeforePossibleChange() OVERRIDE;
   virtual bool OnAfterPossibleChange() OVERRIDE;
   virtual gfx::NativeView GetNativeView() const OVERRIDE;
   virtual gfx::NativeView GetRelativeWindowForPopup() const OVERRIDE;
-  virtual CommandUpdater* GetCommandUpdater() OVERRIDE;
   virtual void SetInstantSuggestion(const string16& input,
                                     bool animate_to_complete) OVERRIDE;
   virtual string16 GetInstantSuggestion() const OVERRIDE;
   virtual int TextWidth() const OVERRIDE;
   virtual bool IsImeComposing() const OVERRIDE;
 
   // Implement the AutocompleteTextFieldObserver interface.
   virtual NSRange SelectionRangeForProposedRange(
       NSRange proposed_range) OVERRIDE;
   virtual void OnControlKeyChanged(bool pressed) OVERRIDE;
   virtual bool CanCopy() OVERRIDE;
   virtual void CopyToPasteboard(NSPasteboard* pboard) OVERRIDE;
   virtual void OnPaste() OVERRIDE;
   virtual bool CanPasteAndGo() OVERRIDE;
   virtual int GetPasteActionStringId() OVERRIDE;
   virtual void OnPasteAndGo() OVERRIDE;
   virtual void OnFrameChanged() OVERRIDE;
+  virtual void ClosePopup() OVERRIDE;
   virtual void OnDidBeginEditing() OVERRIDE;
   virtual void OnBeforeChange() OVERRIDE;
   virtual void OnDidChange() OVERRIDE;
   virtual void OnDidEndEditing() OVERRIDE;
   virtual bool OnDoCommandBySelector(SEL cmd) OVERRIDE;
   virtual void OnSetFocus(bool control_down) OVERRIDE;
   virtual void OnKillFocus() OVERRIDE;
 
   // Helper for LocationBarViewMac.  Optionally selects all in |field_|.
   void FocusLocation(bool select_all);
@@ skipping 44 matching lines @@
 
   // Returns the non-suggest portion of |field_|'s string value.
   NSString* GetNonSuggestTextSubstring() const;
 
   // Returns the suggest portion of |field_|'s string value.
   NSString* GetSuggestTextSubstring() const;
 
   // Pass the current content of |field_| to SetText(), maintaining
   // any selection.  Named to be consistent with GTK and Windows,
   // though here we cannot really do the in-place operation they do.
-  void EmphasizeURLComponents();
-
-  // Internally invoked whenever the text changes in some way.
-  void TextChanged();
+  virtual void EmphasizeURLComponents() OVERRIDE;
 
   // Calculates text attributes according to |display_text| and applies them
   // to the given |as| object.
   void ApplyTextAttributes(const string16& display_text,
                            NSMutableAttributedString* as);
 
   // Return the number of UTF-16 units in the current buffer, excluding the
   // suggested text.
+  virtual int GetOmniboxTextLength() const OVERRIDE;
   NSUInteger GetTextLength() const;
 
-  // Places the caret at the given position. This clears any selection.
-  void PlaceCaretAt(NSUInteger pos);
-
   // Returns true if the caret is at the end of the content.
   bool IsCaretAtEnd() const;
 
-  scoped_ptr<OmniboxEditModel> model_;
   scoped_ptr<OmniboxPopupViewMac> popup_view_;
 
-  OmniboxEditController* controller_;
-  ToolbarModel* toolbar_model_;
-
-  // The object that handles additional command functionality exposed on the
-  // edit, such as invoking the keyword editor.
-  CommandUpdater* command_updater_;
-
   AutocompleteTextField* field_;  // owned by tab controller
 
   // Selection at the point where the user started using the
   // arrows to move around in the popup.
   NSRange saved_temporary_selection_;
 
   // Tracking state before and after a possible change for reporting
   // to model_.
   NSRange selection_before_change_;
   string16 text_before_change_;
   NSRange marked_range_before_change_;
 
   // Length of the suggest text.  The suggest text always appears at the end of
   // the field.
   size_t suggest_text_length_;
 
   // Was delete pressed?
   bool delete_was_pressed_;
 
   // Was the delete key pressed with an empty selection at the end of the edit?
   bool delete_at_end_pressed_;
 
   // The maximum/standard line height for the displayed text.
   CGFloat line_height_;
 
   DISALLOW_COPY_AND_ASSIGN(OmniboxViewMac);
 };
 
 #endif  // CHROME_BROWSER_UI_COCOA_OMNIBOX_OMNIBOX_VIEW_MAC_H_